63808854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 79891626

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 59, 69, 102, 118, 138, 177, 354, 391, 461, 782, 922, 1003, 1173, 1357, 1383, 2006, 2346, 2714, 2766, 3009, 4071, 6018, 7837, 8142, 10603, 15674, 21206, 23069, 23511, 27199, 31809, 46138, 47022, 54398, 63618, 69207, 81597, 138414, 163194, 180251, 360502, 462383, 540753, 625577, 924766, 1081506, 1251154, 1387149, 1876731, 2774298, 3753462, 10634809, 21269618, 31904427, 63808854]

約数ペア:

[(1, 63808854), (2, 31904427), (3, 21269618), (6, 10634809), (17, 3753462), (23, 2774298), (34, 1876731), (46, 1387149), (51, 1251154), (59, 1081506), (69, 924766), (102, 625577), (118, 540753), (138, 462383), (177, 360502), (354, 180251), (391, 163194), (461, 138414), (782, 81597), (922, 69207), (1003, 63618), (1173, 54398), (1357, 47022), (1383, 46138), (2006, 31809), (2346, 27199), (2714, 23511), (2766, 23069), (3009, 21206), (4071, 15674), (6018, 10603), (7837, 8142)]